Finding the Third Proportional to 1,668.75 and 2,272.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,668.75 : 2,272.88 = 2,272.88 : x
2. Step 2: Convert to fraction form
   1,668.75/2,272.88 = 2,272.88/x
3. Step 3: Cross multiply
   1,668.75x = 2,272.88 × 2,272.88
4. Step 4: Simplify right side
   1,668.75x = 5,165,960.77
5. Step 5: Solve for x
   x = 5,165,960.77/1,668.75
6. Step 6: Final answer
   x = 3,095.71